Inspection procedure
| STEP | INSPECTION | ACTION | |
|---|---|---|---|
| 1 | INSPECT POWER SUPPLY CIRCUIT OF DISCHARGE HEADLIGHT CONTROL MODULE Disconnect the discharge headlight control module connector. Turn the headlight switch to the HEADLIGHT (LO) position. Measure the voltage at discharge headlight control module terminal C (wiring harness-side). Is the voltage approx. 12 V ? | Yes | Go to Step 6. |
| No | Go to the next step. | ||
| 2 | INSPECT FUSE Turn the headlight switch to the OFF position. Remove the HEAD LOW R 15 A fuse (RH) or HEAD LOW L 15 A fuse (LH). Inspect the fuses. Are the fuses normal? | Yes | Go to the next step. |
| No | Replace the fuse. | ||
| 3 | INSPECT HEADLIGHT RELAY Remove the headlight relay. (See RELAY LOCATION ) Inspect the headlight relay. (See RELAY INSPECTION ) Is the headlight relay normal? | Yes | Go to the next step. |
| No | Replace the headlight relay. (See RELAY LOCATION ) | ||
| 4 | INSPECT LIGHT SWITCH Inspect the light switch. (See LIGHT SWITCH INSPECTION ) Is the light switch normal? | Yes | Go to the next step. |
| No | Replace the light switch. (See LIGHT SWITCH REMOVAL/INSTALLATION ) | ||
| 5 | INSPECT WIRING HARNESS BETWEEN BATTERY AND DISCHARGE HEADLIGHT CONTROL MODULE Remove the battery cover. Disconnect the negative battery cable. (See BATTERY REMOVAL/INSTALLATION [LF] ) Inspect for continuity between the following terminals: Battery (positive terminal) and headlight relay (main fuse block terminal A) Headlight relay terminal 2C and HEAD LOW R 15 A fuse (RH) terminal U Headlight relay terminal 2C and HEAD LOW L 15 A fuse (LH) terminal U HEAD LOW R 15 A fuse (RH) terminal T and discharge headlight control module terminal C HEAD LOW L 15 A fuse (LH) terminal R and discharge headlight control module terminal C Are the wiring harnesses normal? | Yes | Go to the next step. |
| No | Replace the related wiring harness. | ||
| 6 | INSPECT WIRING HARNESS BETWEEN DISCHARGE HEADLIGHT CONTROL MODULE AND GROUND Inspect wiring harness between discharge headlight control module terminal F and ground for following: Short to power supply Open circuit Is the wiring harness normal? | Yes | Go to the next step. |
| No | Replace the related wiring harness. | ||
| 7 | VERIFY WHETHER MALFUNCTION IS IN DISCHARGE HEADLIGHT OR DISCHARGE HEADLIGHT CONTROL MODULE Install the discharge headlight (previously verified as illuminating normally). (See HEADLIGHT BULB REMOVAL/INSTALLATION ) Connect the discharge headlight control module connector. Turn the headlight switch to the HEADLIGHT (LO) position. Does the headlight (low-beam) illuminate? | Yes | Replace the discharge headlight. (See HEADLIGHT BULB REMOVAL/INSTALLATION ) |
| No | Replace the discharge headlight control module. (See DISCHARGE HEADLIGHT CONTROL MODULE REMOVAL/INSTALLATION ) | ||
DIAGNOSIS PROCEDURE
Scheme 3
- Remove the battery cover.
- Disconnect the negative battery cable. (See «BATTERY REMOVAL/INSTALLATION [LF]»(ref-430294-S35932810402011101700000) )
- Remove the fasteners.
- Slightly bent back the mudguard.
- Disconnect the connector.
- Remove the socket, then remove the parking/front turn light bulb.
- Install in the reverse order of removal.
Scheme 4
Scheme 5
Scheme 6
Scheme 7
Scheme 8
Scheme 9
- Disconnect the negative battery cable. (See «BATTERY REMOVAL/INSTALLATION [LF]»(ref-430294-S35932810402011101700000) )
- Remove the fasteners, then slightly bend back the mudguard.
- Remove the screws shown in the illustration and remove the front fog light.
- Release the tabs shown in the illustration.
- Remove the front fog light hole cover from the front bumper by pulling the front fog light hole cover in the direction of the arrow in the illustration.
- Remove screws A and B, then remove the cover.
- Remove the screws shown in the illustration, and then remove the front side marker light.
- Set aside the hook and remove the cover from the front side marker light after removing the screws shown in the illustration.
- Install in the reverse order of removal.
Scheme 10
Scheme 11
Scheme 12
- Remove the battery cover.
- Disconnect the negative battery cable. (See «BATTERY REMOVAL/INSTALLATION [LF]»(ref-430294-S35932810402011101700000) )
- Remove the fasteners.
- Slightly bent back the mudguard.
- Disconnect the connector shown in the illustration.
- Pull the front side marker light socket outward and remove it after rotating it in the direction of the arrow shown in the illustration.
- Remove the front side marker light bulb.
- Install in the reverse order of removal.
Scheme 13
Scheme 14
Scheme 15
- Remove the battery cover.
- Disconnect the negative battery cable. (See «BATTERY REMOVAL/INSTALLATION [LF]»(ref-430294-S35932810402011101700000) )
- Remove the fasteners.
- Disconnect the connector shown in the illustration.
- Pull the front side marker light socket outward and remove it after rotating it in the direction of the arrow shown in the illustration.
- Remove the front side marker light bulb.
- Install in the reverse order of removal.
Scheme 16
Scheme 17
Scheme 18
Scheme 19
- Remove the battery cover.
- Disconnect the negative battery cable. (See «BATTERY REMOVAL/INSTALLATION [LF]»(ref-430294-S35932810402011101700000) )
- Remove the fasteners.
- Slightly bent back the mudguard.
- Disconnect the front fog light connector.
- Remove the screws shown in the illustration, and then remove the front fog light.
- Remove the bolt and screw.
- Set aside the pin in the position shown in the illustration and remove the front fog light from the cover.
- Install in the reverse order of removal.
- Adjust the front fog light aiming. (See «FRONT FOG LIGHT AIMING»(ref-430298-S28183984952011101700000) )
Scheme 20
Scheme 21
Scheme 22
Scheme 23
Scheme 24
Scheme 25
Scheme 26
- Make a screen as shown in the illustration using double-weight, white paper.
- Adjust the tire pressure to the specification.
- Position the unloaded vehicle on a flat, level surface.
- Seat one person in the driver's seat.
- Line up the vehicle with the wall so that the center of the front fog light is 3 m {9.8 ft} away from the wall.
- Measure the height at the center of the front fog light. NOTE: Since the height of the vehicle varies depending on the vehicle situation, measure the height of the center of the front fog light using the actual vehicle.
- Align the center of the front fog light with the center of the screen.
- Block the light of the other front fog light using a partition.
- Start the engine so that the battery remains charged.
- Turn the front fog lights on.
- Verify that the brightness border line of the front fog light is at the position indicated on the adjustment screen. If the brightness border line is not at the position indicated on the adjustment screen, perform the following adjustment. Remove the adjustment bolt and cut the front fog light hole cover at the position shown in the illustration. Loosen the screw. Move the front fog light in the direction of the arrow shown in the illustration to adjust the brightness border line to the position indicated on the adjustment screen. Install the adjustment bolt and tighten the screw.
Scheme 27
- Remove the battery cover.
- Disconnect the negative battery cable. (See «BATTERY REMOVAL/INSTALLATION [LF]»(ref-430294-S35932810402011101700000) )
- Remove the fasteners.
- Slightly bend back the mudguard.
- Disconnect the front fog light bulb connector.
- Rotate the front fog light bulb in the direction of the arrow shown in the illustration and remove it. CAUTION: A halogen bulb generates extremely high heat when it is illuminated. If the surface of the bulb is soiled, excessive heat will build up and the life of the bulb will be shortened. When handling the bulb, hold the flange, not the glass. Wipe off any finger prints before installation.
- Install in the reverse order of removal.
Scheme 28
Scheme 29
- Remove the battery cover.
- Disconnect the negative battery cable. (See «BATTERY REMOVAL/INSTALLATION [LF]»(ref-430294-S35932810402011101700000) )
- Remove the trunk end trim. (See «TRUNK END TRIM REMOVAL/INSTALLATION»(ref-430296-S09188712472011101700000) )
- Remove the trunk side trim. (See «TRUNK SIDE TRIM REMOVAL/INSTALLATION»(ref-430296-S12262640872011101700000) )
- Remove in the order indicated in the illustration.
- Install in the reverse order of removal.
BACK-UP LIGHT SWITCH INSPECTION
- Remove the battery cover.
- Disconnect the negative battery cable. (See «BATTERY REMOVAL/INSTALLATION [LF]»(ref-430294-S35932810402011101700000) )
- Remove the back-up light switch (See «BACK-UP LIGHT SWITCH REMOVAL/INSTALLATION [M15M-D]»(ref-430321-S24301149542011101700000) ) (See «BACK-UP LIGHT SWITCH REMOVAL/INSTALLATION [P66M-D]»(ref-430322-S05456420472011101700000) )
- Verify that the continuity between the back-up light switch terminals is as indicated in the chart. If not as indicated in the chart, replace the back-up light switch.
Scheme 30
Scheme 31
LIGHT SWITCH INSPECTION
- Remove the battery cover.
- Disconnect the negative battery cable. (See «BATTERY REMOVAL/INSTALLATION [LF]»(ref-430294-S35932810402011101700000) )
- Remove the column cover. (See «COLUMN COVER REMOVAL/INSTALLATION»(ref-430296-S08540555702011101700000) )
- Remove the light switch. (See «LIGHT SWITCH REMOVAL/INSTALLATION»(ref-430298-S17966338602011101700000) )
- Verify that the continuity between the light switch terminals is as indicated in the chart.
Headlight Switch
- If not as indicated in the chart, replace the light switch.
Scheme 32
Scheme 33
Turn Switch
Scheme 34
Scheme 35
FRONT FOG LIGHT SWITCH INSPECTION
- Remove the battery cover.
- Disconnect the negative battery cable. (See «BATTERY REMOVAL/INSTALLATION [LF]»(ref-430294-S35932810402011101700000) )
- Remove the column cover. (See «COLUMN COVER REMOVAL/INSTALLATION»(ref-430296-S08540555702011101700000) )
- Remove the light switch. (See «LIGHT SWITCH REMOVAL/INSTALLATION»(ref-430298-S17966338602011101700000) )
- Verify that the continuity between the front fog light switch terminals is as indicated in the chart. If not as indicated in the chart, replace the light switch.
Scheme 36
Scheme 37
Scheme 38
- Remove the battery cover.
- Disconnect the negative battery cable. (See «BATTERY REMOVAL/INSTALLATION [LF]»(ref-430294-S35932810402011101700000) )
- Remove the following parts: Side wall (See «SIDE WALL REMOVAL/INSTALLATION»(ref-430296-S07285052982011101700000) ) Center panel unit (See «CENTER PANEL UNIT REMOVAL/INSTALLATION»(ref-430309-S35925058662011101700000) ) Glove compartment (See «GLOVE COMPARTMENT REMOVAL/INSTALLATION»(ref-430296-S12626857422011101700000) ) Decoration panel (passenger's side) (See «DECORATION PANEL REMOVAL/INSTALLATION»(ref-430296-S14460807182011101700000) )
- Remove in the order indicated in the illustration.
- Install in the reverse order of removal.
HAZARD WARNING SWITCH INSPECTION
- Remove the battery cover.
- Disconnect the negative battery cable. (See «BATTERY REMOVAL/INSTALLATION [LF]»(ref-430294-S35932810402011101700000) )
- Remove the following parts: Side wall (See «SIDE WALL REMOVAL/INSTALLATION»(ref-430296-S07285052982011101700000) ) Center panel unit (See «CENTER PANEL UNIT REMOVAL/INSTALLATION»(ref-430309-S35925058662011101700000) ) Glove compartment (See «GLOVE COMPARTMENT REMOVAL/INSTALLATION»(ref-430296-S12626857422011101700000) ) Decoration panel (passenger's side) (See «DECORATION PANEL REMOVAL/INSTALLATION»(ref-430296-S14460807182011101700000) ) Hazard warning switch (See «HAZARD WARNING SWITCH REMOVAL/INSTALLATION»(ref-430298-S01218194882011101700000) )
- Verify that the continuity between the hazard warning switch terminals is as indicated in the chart. If not as indicated in the chart, replace the hazard warning switch.
Scheme 39
Scheme 40
FLASHER CONTROL MODULE INSPECTION
- Remove the flasher control module with the connector connected. (See «FLASHER CONTROL MODULE REMOVAL/INSTALLATION»(ref-430298-S41912907382011101700000) )
- Measure the voltage at each terminal is as indicated in the Terminal Voltage Tables. If the voltage or continuity is not as specified in the Terminal Voltage Table, inspect the parts under "Inspection item (s)". If the system does not work properly even though the parts or related wiring harnesses do not have any malfunction, replace the flasher control module.
Scheme 41
| Terminal | Signal name | Connected to | Measured condition | Voltage (V)/Continuity | Inspection item(s) | |
|---|---|---|---|---|---|---|
| A | Power supply | HAZARD 10 A fuse | Under any condition | B+ | HAZARD 10 A fuse Related wiring harnesses | |
| D | Flasher control module output | Turn light (LH) | Turn light switch (LH) is on. | Turn light (LH) flashes. | Alternates between 1.0 or less and B+ | Turn light (LH) Related wiring harnesses |
| Hazard warning switch is on. | ||||||
| Except above | 1.0 or less | |||||
| F | GND | Body ground | Under any condition | 1.0 or less | GND | |
| G | Flasher control module output | Turn light (RH) | Turn light switch (RH) is on. | Turn light (RH) flashes. | Alternates between 1.0 or less and B+ | Turn light (RH) Related wiring harnesses |
| Hazard warning switch is on. | ||||||
| Except above | 1.0 or less | |||||
| H | Hazard warning switch input | Hazard warning switch | Hazard warning switch is on. | 1.0 or less | Hazard warning switch (See HAZARD WARNING SWITCH INSPECTION ) Related wiring harnesses | |
| Hazard warning switch is off. | B+ | |||||
| I | Turn switch (RH) input | Turn switch | Turn the ignition switch to the ON position. | Turn switch (RH) is on. | B+ | Turn switch (See LIGHT SWITCH INSPECTION ) Related wiring harnesses |
| Except above | 1.0 or less | |||||
| J | Turn switch (LH) input | Turn switch | Turn the ignition switch to the ON position. | Turn switch (LH) is on. | B+ | Turn switch (See LIGHT SWITCH INSPECTION ) Related wiring harnesses |
| Except above | 1.0 or less | |||||
CONNECTOR TERMINAL VOLTAGE CHART
DRL CONTROL MODULE INSPECTION
- Remove the DRL control module with the connector connected. (See «DRL CONTROL MODULE REMOVAL/INSTALLATION»(ref-430298-S19392214442011101700000) )
- Measure the voltage at each terminal is as indicated in the Terminal Voltage Tables. If the voltage or continuity is not as specified in the Terminal Voltage Table, inspect the parts under "Inspection item (s)". If the system does not work properly even though the parts or related wiring harnesses do not have any malfunction, replace the DRL control module.
Scheme 42
| Terminal | Signal name | Connected to | Test condition | Voltage (V) | Inspection item(s) | |
|---|---|---|---|---|---|---|
| 1A | Power supply | DRL 15 A fuse | Under any condition | B+ | DRL 15 A fuse Related wiring harness | |
| 1B | Parking brake lever pulled/released | Parking brake switch | Parking brake lever pulled | 1.0 or less | Parking brake switch (See PARKING BRAKE SWITCH INSPECTION ) Related wiring harness | |
| Parking brake lever released | B+ | |||||
| 1I | IG1 | METER 15 A fuse | Turn the ignition switch to the ON position. | B+ | METER 15 A fuse Ignition switch (See IGNITION SWITCH INSPECTION ) Related wiring harness | |
| Turn the ignition switch to the LOCK position. | 1.0 or less | |||||
| 1K | High-beam on/off | Light switch | Turn the ignition switch to the ON position. | Dimmer switch at HI | 1.0 or less | Light switch (See LIGHT SWITCH INSPECTION ) Related wiring harness |
| Dimmer switch at LO | B+ | |||||
| 1L | Front fog light switch ON/OFF | Front fog light switch | Light switch at 2nd position | Front fog light switch is on. | 1.0 or less | Light switch (See LIGHT SWITCH INSPECTION ) Related wiring harness |
| Front fog light switch is off. | B+ | |||||
| 1M | Flash-to-pass | Light switch | Turn the ignition switch to the ON position. | Flash-to-pass activated. | 1.0 or less | Light switch (See LIGHT SWITCH INSPECTION ) Related wiring harness |
| Flash-to-pass not activated. | B+ | |||||
| 1N | Front fog light relay operation | Front fog light relay | Light switch at 2nd position and dimmer switch at LO | Front fog light switch is on. | 1.0 or less | FOG 15 A fuse Front fog light relay (See RELAY INSPECTION ) Related wiring harness |
| Front fog light switch is off. | B+ | |||||
| 2A | Headlight (RH) operation (high-beam) | Headlight (high-beam) | Light switch at 2nd position | Dimmer switch at LO | 1.0 or less | Headlight (RH) Related wiring harness |
| Dimmer switch at HI | 1.0 or less | |||||
| 2C | Headlight (LH) operation (high-beam) | Headlight (high-beam) | Light switch at 2nd position | Dimmer switch at LO | 1.0 or less | Headlight (LH) Related wiring harness |
| Dimmer switch at HI | B+ | |||||
| 2D | Ground | GND | Under any condition | 1.0 or less | GND | |
| 2E | Headlight (RH) operation (high-beam) | Headlight (high-beam) | Light switch at 2nd position | Dimmer switch at LO | 1.0 or less | Headlight (RH) Related wiring harness |
| Dimmer switch at HI | B+ | |||||
| 2G | Power supply | DRL 15 A fuse | Under any condition | B+ | DRL 15 A fuse Related wiring harness | |
CONNECTOR TERMINAL VOLTAGE CHART
Scheme 43
- Remove the battery cover.
- Disconnect the negative battery cable. (See «BATTERY REMOVAL/INSTALLATION [LF]»(ref-430294-S35932810402011101700000) )
- Insert a tape-wrapped fastener remover into the service hole and pry with the screwdriver in the direction shown in the illustration by the arrow to remove the lens.
- Remove the map light bulb
- Remove the map light. (See «MAP LIGHT REMOVAL NOTE»(ref-430298-S22195129012011101700000) )
- Disconnect the connector.
- Install in the reverse order of removal.
Scheme 44
MAP LIGHT INSPECTION
- Remove the battery cover.
- Disconnect the negative battery cable. (See «BATTERY REMOVAL/INSTALLATION [LF]»(ref-430294-S35932810402011101700000) )
- Remove the map light. (See «MAP LIGHT REMOVAL/INSTALLATION»(ref-430298-S35034928232011101700000) )
- Verify that the continuity between the map light terminals is as indicated in the chart. If not as indicated in the chart, replace the map light.
Scheme 45
Scheme 46
TRUNK COMPARTMENT LIGHT INSPECTION
- Remove the battery cover.
- Disconnect the negative battery cable. (See «BATTERY REMOVAL/INSTALLATION [LF]»(ref-430294-S35932810402011101700000) )
- Remove the trunk compartment light. (See «TRUNK COMPARTMENT LIGHT BULB REMOVAL/INSTALLATION»(ref-430298-S05067460232011101700000) )
- Verify that the continuity between the trunk compartment light terminals is as indicated in the chart. If not as indicated in the chart, replace the trunk compartment light.
Scheme 47
Scheme 48
Scheme 49
- Remove the battery cover.
- Disconnect the negative battery cable. (See «BATTERY REMOVAL/INSTALLATION [LF]»(ref-430294-S35932810402011101700000) )
- Insert a tape-wrapped fastener remover into the service hole and pry with the screwdriver in the direction shown by the arrow (1) in the illustration to remove the trunk compartment light.
- Disconnect the trunk compartment light connector.
- Remove the trunk compartment light bulb.
- Install in the reverse order of removal.
Scheme 50
DOOR SWITCH INSPECTION
- Remove the battery cover.
- Disconnect the negative battery cable. (See «BATTERY REMOVAL/INSTALLATION [LF]»(ref-430294-S35932810402011101700000) )
- Remove the door switch. (See «DOOR SWITCH REMOVAL/INSTALLATION»(ref-430298-S14034004162011101700000) )
- Verify that the continuity between door switch terminal and the body ground is as indicated in the chart. If not as indicated in the chart, replace the door switch.
